DocumentCode
2332851
Title
On-line monitoring of a PMSM drive system by a multiple feedback relay
Author
Balestrino, A. ; Landi, A. ; Sani, L.
Author_Institution
Dept. of Electr. Syst. & Autom., Univ. of Pisa, Pisa
fYear
2008
fDate
11-13 June 2008
Firstpage
1265
Lastpage
1270
Abstract
An efficient method for monitoring online both mechanical and electrical parameters of a permanent-magnet motor drive is presented in this paper. The approach is based on the analysis of stationary oscillations induced with multiple relay feedback tests and without stopping the process. The simulations results illustrate the validity of the analytic approach and the efficiency of the proposed method.
Keywords
feedback; monitoring; permanent magnet motors; relays; synchronous motor drives; PMSM drive system; electrical parameter monitoring; mechanical parameter monitoring; multiple feedback relay test; on-line monitoring; permanent-magnet synchronous motor; stationary oscillation; Automation; Computerized monitoring; Condition monitoring; Costs; Feedback; Frequency; Gold; Maintenance; Power electronics; Relays; PMSM; feedback relay; on-line monitoring;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics, Electrical Drives, Automation and Motion, 2008. SPEEDAM 2008. International Symposium on
Conference_Location
Ischia
Print_ISBN
978-1-4244-1663-9
Electronic_ISBN
978-1-4244-1664-6
Type
conf
DOI
10.1109/SPEEDHAM.2008.4581185
Filename
4581185
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